Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:18 // 17:39 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:06 // 18:51 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Cnc s 6 0.363657 12.50 12.90 0.40 05.09. 10:54 234 (SW) 51
V1321 Her p 10 0.294372 10.68 10.94 0.26 05.09. 10:54 46 (NE) 26
FW Hya p 9 0.406138 12.20 12.50 0.30 05.09. 10:55 178 (S) 7
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.09. 10:55 19 (N) 24
EF Ori p 1 1.619449 13.60 14.80 1.20 05.09. 10:55 264 (W) 22
EF Dra s 1 0.424031 10.48 10.48 0.00 05.09. 10:55 26 (NE) 41
HH Boo p 1 0.318666 11.00 11.50 0.50 05.09. 10:55 75 (E) 56
RT Scl p 9 0.51156 10.31 10.99 0.68 05.09. 10:55 312 (NW) -59
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 05.09. 10:55 14 (N) 9
AH Vir p 1 0.4075267 8.89 9.40 0.51 05.09. 10:55 150 (SE) 48
ER Peg p 5 2.274678 11.00 12.00 1.00 05.09. 10:55 358 (N) -6
ST Ind s 10 0.4018812 11.30 11.79 0.49 05.09. 10:55 99 (E) -67
V514 And p 10 0.366929 13.90 14.30 0.40 05.09. 10:55 336 (NW) -1
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.09. 10:56 329 (NW) 48
GV Aqr p 4 0.33677 13.60 14.00 0.40 05.09. 10:56 9 (N) -48
V382 Gem p 9 1.446297 10.22 10.57 0.35 05.09. 10:56 260 (W) 30
V451 Cam p 9 0.401453 13.20 13.70 0.50 05.09. 10:56 318 (NW) 55
V784 Aql p 4 0.5876933 14.20 14.80 0.60 05.09. 10:56 43 (NE) -17
MT Cas p 1 0.313878 13.30 14.13 0.83 05.09. 10:56 348 (N) 16
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.09. 10:56 147 (SE) 1
DQ CVn p 1 0.491422 12.28 12.56 0.28 05.09. 10:57 119 (SE) 65
YY CrB s 1 0.37656 8.64 8.64 0.00 05.09. 10:57 74 (E) 38
IT Per p 1 1.533725 9.90 10.50 0.60 05.09. 10:57 321 (NW) 16
V1065 Her s 4 0.397828 11.50 11.50 0.00 05.09. 10:57 64 (NE) 14
V356 UMa p 8 0.544755 12.90 13.40 0.50 05.09. 10:57 73 (E) 64
DT Lyr p 7 0.787907 14.00 14.90 0.90 05.09. 10:58 48 (NE) 5
CU Sge s 1 0.7916759 10.90 11.30 0.40 05.09. 10:58 51 (NE) -9
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 05.09. 10:58 291 (W) -1
V871 Per s 2 3.023885 10.92 10.92 0.00 05.09. 10:59 329 (NW) 26
TZ Boo p 1 0.29716095 10.41 11.00 0.59 05.09. 10:59 78 (E) 46
V1094 Her s 1 0.392119 12.60 12.60 0.00 05.09. 10:59 61 (NE) 22
DQ Her p 7 0.19362088 13.00 18.08 5.08 05.09. 10:59 47 (NE) 25
V907 Mon p 10 1.41626 10.31 10.59 0.28 05.09. 10:59 255 (W) 22
MX Ser s 4 0.30776 13.20 13.68 0.48 05.09. 10:59 101 (E) 5
V754 Cep p 9 0.40905 11.92 11.92 0.00 05.09. 10:59 354 (N) 36
V477 Hya p 10 0.40719 15.90 16.20 0.30 05.09. 10:59 226 (SW) 28
RR Vel p 10 1.85419 10.70 11.80 1.10 05.09. 10:59 187 (S) -3
V546 And p 5 0.38302 11.20 11.80 0.60 05.09. 11:00 330 (NW) 11
FI Lyn s 6 0.373261 9.46 9.46 0.00 05.09. 11:00 290 (W) 65
V680 Per s 1 0.37422 13.55 13.55 0.00 05.09. 11:00 317 (NW) 9
V1044 Her p 1 0.2406405 13.07 13.27 0.20 05.09. 11:00 61 (NE) 27
EQ Com p 1 0.3618824 14.40 15.90 1.50 05.09. 11:00 132 (SE) 50
IS CMa p 7 0.616985 6.93 7.44 0.50 05.09. 11:00 236 (SW) -11
V1714 Aql p 10 0.96299 11.76 12.45 0.69 05.09. 11:00 52 (NE) -16
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 05.09. 11:01 20 (N) 10
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 05.09. 11:01 252 (W) 30
V442 Cam p 1 0.442643 13.05 13.46 0.41 05.09. 11:01 334 (NW) 53
XY Cep p 3 2.774518 10.05 10.90 0.85 05.09. 11:01 355 (N) 29
V797 Cep p 1 0.270449 14.60 15.00 0.40 05.09. 11:01 351 (N) 42
V777 Cep p 10 0.3863448 16.31 16.68 0.37 05.09. 11:01 357 (N) 45
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.